HR-YKB系列浮球式液位控制器，廣泛適用于石油、化工、電力、冶金、食品、制藥、造紙等行業，能實現對各類容器內液位的自動報警或控制

結構原理
    HR-YKB系列浮球式液位控制器基于浮力原理工作，浮球隨液位上下浮動，驅動相應微動開關元件動作。該產品由互為隔離的浮球組和微動開關組二大部分組成。浮球隨液位的變化升降，通過磁力軸的傳動，帶動微動開關觸點動作，實現對液位的報警或控制

主要技術參數
工作溫度：標準型：-40～100℃；中溫型：-40～200℃；高溫型：-40～350℃
環境溫度：-40～70℃
工作壓力：-0.1～6.3MPa
介質密度：≥0.45g／cm³
觸點容量：250VAC 2A或250VDC 7A
開關壽命：5×次
電氣接口：M20×1.5 內螺紋
防爆等級：隔爆型：ExdIIBT1～T6；本安型：ExiaIICT1～T6 
防護等級：IP65
過程連接：HG20592～20635-97 Dn50以上，其他法蘭標準（如GB、JB/T、HGJ、ANSI、DIN等）請用戶在訂貨時注明
接液材質：不銹鋼
接線盒材質：鋁合金

HR-YKB-01AOS,HR-YKB-01AOM,HR-YKB-01AOH,
HR-YKB-01ADS,HR-YKB-01ADM,HR-YKB-01ADH,
HR-YKB-01AES,HR-YKB-01AEM,HR-YKB-01AEH,
HR-YKB-01BOS,HR-YKB-01BOM,HR-YKB-01BOH,
HR-YKB-01BDS,HR-YKB-01BDM,HR-YKB-01BDH,
HR-YKB-01BES,HR-YKB-01BEM,HR-YKB-01BEH,
HR-YKB-01COS,HR-YKB-01COM,HR-YKB-01COH,
HR-YKB-01CDS,HR-YKB-01CDM,HR-YKB-01CDH,
HR-YKB-01CES,HR-YKB-01CEM,HR-YKB-01CEH,
HR-YKB-01NAOS,HR-YKB-01NAOM,HR-YKB-01NAOH,
HR-YKB-01NADS,HR-YKB-01NADM,HR-YKB-01NADH,
HR-YKB-01NAES,HR-YKB-01NAEM,HR-YKB-01NAEH,
HR-YKB-01NBOS,HR-YKB-01NBOM,HR-YKB-01NBOH,
HR-YKB-01NBDS,HR-YKB-01NBDM,HR-YKB-01NBDH,
HR-YKB-01NBES,HR-YKB-01NBEM,HR-YKB-01NBEH,
HR-YKB-01NCOS,HR-YKB-01NCOM,HR-YKB-01NCOH,
HR-YKB-01NCDS,HR-YKB-01NCDM,HR-YKB-01NCDH,
HR-YKB-01NCES,HR-YKB-01NCEM,HR-YKB-01NCEH,
HR-YKB-01TAOS,HR-YKB-01TAOM,HR-YKB-01TAOH,
HR-YKB-01TADS,HR-YKB-01TADM,HR-YKB-01TADH,
HR-YKB-01TAES,HR-YKB-01TAEM,HR-YKB-01TAEH,
HR-YKB-01TBOS,HR-YKB-01TBOM,HR-YKB-01TBOH,
HR-YKB-01TBDS,HR-YKB-01TBDM,HR-YKB-01TBDH,
HR-YKB-01TBES,HR-YKB-01TBEM,HR-YKB-01TBEH,
HR-YKB-01TCOS,HR-YKB-01TCOM,HR-YKB-01TCOH,
HR-YKB-01TCDS,HR-YKB-01TCDM,HR-YKB-01TCDH,
HR-YKB-01TCES,HR-YKB-01TCEM,HR-YKB-01TCEH,
HR-YKB-02AOS,HR-YKB-02AOM,HR-YKB-02AOH,
HR-YKB-02ADS,HR-YKB-02ADM,HR-YKB-02ADH,
HR-YKB-02AES,HR-YKB-02AEM,HR-YKB-02AEH,
HR-YKB-02BOS,HR-YKB-02BOM,HR-YKB-02BOH,
HR-YKB-02BDS,HR-YKB-02BDM,HR-YKB-02BDH,
HR-YKB-02BES,HR-YKB-02BEM,HR-YKB-02BEH,
HR-YKB-02COS,HR-YKB-02COM,HR-YKB-02COH,
HR-YKB-02CDS,HR-YKB-02CDM,HR-YKB-02CDH,
HR-YKB-02CES,HR-YKB-02CEM,HR-YKB-02CEH,
HR-YKB-03AOS,HR-YKB-03AOM,HR-YKB-03AOH,
HR-YKB-03ADS,HR-YKB-03ADM,HR-YKB-03ADH,
HR-YKB-03AES,HR-YKB-03AEM,HR-YKB-03AEH,
HR-YKB-03BOS,HR-YKB-03BOM,HR-YKB-03BOH,
HR-YKB-03BDS,HR-YKB-03BDM,HR-YKB-03BDH,
HR-YKB-03BES,HR-YKB-03BEM,HR-YKB-03BEH,
HR-YKB-03COS,HR-YKB-03COM,HR-YKB-03COH,
HR-YKB-03CDS,HR-YKB-03CDM,HR-YKB-03CDH,
HR-YKB-03CES,HR-YKB-03CEM,HR-YKB-03CEH,
HR-YKB-04AOS,HR-YKB-04AOM,HR-YKB-04AOH,
HR-YKB-04ADS,HR-YKB-04ADM,HR-YKB-04ADH,
HR-YKB-04AES,HR-YKB-04AEM,HR-YKB-04AEH,
HR-YKB-04BOS,HR-YKB-04BOM,HR-YKB-04BOH,
HR-YKB-04BDS,HR-YKB-04BDM,HR-YKB-04BDH,
HR-YKB-04BES,HR-YKB-04BEM,HR-YKB-04BEH,
HR-YKB-04COS,HR-YKB-04COM,HR-YKB-04COH,
HR-YKB-04CDS,HR-YKB-04CDM,HR-YKB-04CDH,
HR-YKB-04CES,HR-YKB-04CEM,HR-YKB-04CEH,